Скачать или смотреть Lexical Search vs Semantic Search. What's the difference?

#AmazonWebServices #CloudComputing #AWS
In this video, we cover the basics of search. What is search? What about lexical search and semantic search? How is OpenSearch able to find the documents that you are searching for? We'll cover all that and also give a sneak peak into Semantic and vector search, which will be covered in depth in upcoming videos! Stay tuned!

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ABOUT Amazon OpenSearch Service. Amazon OpenSearch Service is a managed service that makes it easy for you to perform interactive log analytics, real-time application monitoring, website search, and more. OpenSearch is an open source, distributed search and analytics suite derived from Elasticsearch. Amazon OpenSearch Service offers the latest versions of OpenSearch, support for 19 versions of Elasticsearch (1.5 to 7.10 versions), as well as visualization capabilities powered by OpenSearch Dashboards and Kibana (1.5 to 7.10 versions). Amazon OpenSearch Service currently has tens of thousands of active customers with hundreds of thousands of clusters under management processing trillions of requests per month. See the Amazon OpenSearch Service FAQ for more information.

AWS is the world's most comprehensive and broadly adopted cloud platform, offering over 200 fully featured services from data centers globally. Millions of customers—including the fastest-growing startups, largest enterprises, and leading government agencies—are using AWS to lower costs, become more agile, and innovate faster.

00:00 - Intro
00:24 - What is Search?
01:30 - How does Lexical Search Work?
05:30 - Semantic Search Preview

#opensearch #amazonopensearch #aws #semanticsearch #search #vectorsearch #lexicalsearch #lucene #BM25 #aws